EP 2697910 B1 20180321 - ANTENNA ALIGNMENT AND VEHICLE GUIDANCE FOR WIRELESS CHARGING OF ELECTRIC VEHICLES
Title (en)
ANTENNA ALIGNMENT AND VEHICLE GUIDANCE FOR WIRELESS CHARGING OF ELECTRIC VEHICLES
Title (de)
ANTENNENAUSRICHTUNG UND FAHRZEUGFÜHRUNG FÜR DRAHTLOSES LADEN VON ELEKTROFAHRZEUGEN
Title (fr)
ALIGNEMENT D'ANTENNES ET GUIDAGE DE VÉHICULE POUR CHARGER SANS FIL DES VÉHICULES ÉLECTRIQUES
Publication
Application
Priority
- US 201161474922 P 20110413
- US 201113330517 A 20111219
- US 2012032926 W 20120410
Abstract (en)
[origin: US2012262002A1] Embodiments are directed to a wireless power antenna alignment systems and methods for electric vehicles. A system may include a sensor configured to detect the strength of an electromagnetic field in multiple dimensions and a processor configured to determine at least one of a direction and a position of a transmitted beacon signal based on an output of the sensor.
IPC 8 full level
B60L 3/00 (2006.01); B60L 3/04 (2006.01); B60L 11/18 (2006.01); H02J 5/00 (2016.01); H02J 7/00 (2006.01); H02J 7/02 (2016.01); H04B 5/00 (2006.01)
CPC (source: EP KR US)
B60L 3/0023 (2013.01 - EP KR US); B60L 3/04 (2013.01 - EP US); B60L 53/12 (2019.02 - KR); B60L 53/122 (2019.02 - EP US); B60L 53/126 (2019.02 - EP US); B60L 53/30 (2019.02 - EP US); B60L 53/36 (2019.02 - EP KR US); B60L 53/38 (2019.02 - EP KR US); B60L 53/39 (2019.02 - EP US); B60L 53/63 (2019.02 - EP KR US); B60L 53/64 (2019.02 - EP KR US); B60L 53/65 (2019.02 - EP KR US); B60L 55/00 (2019.02 - EP KR US); H02J 7/0013 (2013.01 - EP US); H02J 7/0042 (2013.01 - EP US); H02J 50/12 (2016.02 - KR US); H02J 50/20 (2016.02 - KR US); H02J 50/90 (2016.02 - EP KR US); H04B 5/79 (2024.01 - EP KR US); B60L 2210/30 (2013.01 - EP KR US); B60L 2210/40 (2013.01 - EP KR US); B60L 2240/36 (2013.01 - EP KR US); B60L 2250/16 (2013.01 - EP KR US); B60Y 2200/91 (2013.01 - KR); H02J 2310/48 (2020.01 - EP KR US); H04B 5/266 (2024.01 - EP US); Y02E 60/00 (2013.01 - EP US); Y02T 10/70 (2013.01 - EP US); Y02T 10/7072 (2013.01 - EP KR US); Y02T 10/72 (2013.01 - EP US); Y02T 90/12 (2013.01 - EP US); Y02T 90/14 (2013.01 - EP US); Y02T 90/16 (2013.01 - US); Y02T 90/167 (2013.01 - EP US); Y04S 10/126 (2013.01 - EP KR US); Y04S 30/14 (2013.01 - EP KR US)
Citation (examination)
- EP 0950558 A1 19991020 - GOETTING HANS HEINRICH JR [DE]
- DE 19816762 A1 19991028 - GOETTING JUN [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10090885 B2 20181002; US 2012262002 A1 20121018; CN 103477566 A 20131225; CN 103477566 B 20170804; EP 2697910 A1 20140219; EP 2697910 B1 20180321; JP 2014518607 A 20140731; JP 6019103 B2 20161102; KR 101917901 B1 20181112; KR 20140022867 A 20140225; WO 2012142040 A1 20121018
DOCDB simple family (application)
US 201113330517 A 20111219; CN 201280018448 A 20120410; EP 12716164 A 20120410; JP 2014505218 A 20120410; KR 20137029272 A 20120410; US 2012032926 W 20120410